--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/supl/locationsuplfw/protocolhandlerapi/inc/epos_csuplcommunicationmanager.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,213 @@
+/*
+* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   Header file for SUPL Communication Manager
+*
+*/
+
+
+#ifndef C_CSUPLCOMMUNICATIONMANAGER_H
+#define C_CSUPLCOMMUNICATIONMANAGER_H
+
+#include <e32std.h>
+#include <es_sock.h>
+
+#include "epos_msuplpacketnotifier.h"
+
+// CONSTANTS
+//const ?type ?constant_var = ?constant;
+const TInt KMaxSessionPerConn = 1;
+
+
+// Forward Declaration
+class CSuplConnection;
+class MSuplPacketReceiver;
+class CSuplConnTrace;
+
+// CLASS DECLARATION
+
+/**
+*  CSuplCommunicationManager is the Singleton that provides SUPL Connection 
+*  to be used by Protocol Handler
+*  
+*  This provides the methods to create and destroy for SUPL Connection
+*  Provides method to handle incoming packets from the network
+*  
+*
+*  @lib EPosSuplProtocolHandlerPlugin.dll
+*  @since Series 60 3.1M //e.g. Series 60 3.0
+*/
+class CSuplCommunicationManager : public CBase, public MSuplPacketNotifier
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CSuplCommunicationManager* NewL();
+        
+        /**
+        * Destructor.
+        */
+        IMPORT_C virtual ~CSuplCommunicationManager();
+
+    public: // New functions
+        
+        /**
+        * Initialize.
+        * @since Series 60 3.1M
+        * @param None
+        * @return TInt. If sucessful, returns KErrNone. 
+        * For unsuccessful cases, it returns a System wide
+        * error code
+        */
+        IMPORT_C TInt Initialize();
+        
+        /**
+        * CreateConnection.
+        * @since Series 60 3.1M
+        * @param aHostAddress HostAddress with which connection has to
+        * be established
+        * @return CSuplConnection *
+        */
+        IMPORT_C CSuplConnection *CreateConnectionL(const TDesC &aHostAddress, 
+        											const TUint aPort,
+        											const TInt aIAPId);
+ 
+        //---------------------------------------ADDITIONAL CREATECONNECTIONL METHOD(TAKES TLS ALSO)-----------------------------
+
+        IMPORT_C CSuplConnection *CreateConnectionL(const TDesC &aHostAddress, 
+        											TBool aTls, 
+        											TBool aPskTls, 
+        											const TUint aPort,
+                                                    const TInt aIAPId);
+        //------------------------------------------------------------------------------------------------------
+        
+        /**
+        * DestroyConnection.
+        * @since Series 60 3.1M
+        * @param CSuplConnection *
+        * @return none
+        */
+        IMPORT_C TInt DestroyConnection(CSuplConnection *aConnection);
+        
+        /**
+        * SetPacketReceiver.
+        * @since Series 60 3.1M
+        * @param MSuplPacketReceiver
+        * @return none
+        */
+        IMPORT_C void SetPacketReceiver(MSuplPacketReceiver *aReceiver);
+
+    public: // Functions from base classes
+
+         /**
+        * From MSuplPacketNotifier - To handle received packets fromk the
+        * Network.
+        * @since Series 60 3.1U
+        * @param aPacket - The packet received from the network
+        * @return None
+ 		*/
+        void HandlePacket(const TDesC8 &aPacket, TUint aPortNo);
+        
+        /**
+        * From MSuplPacketNotifier - To handle any errors while trying to
+        * read packets from the network
+        * @since Series 60 3.1U
+        * @param aError - The Error value 
+        * @return None
+ 		*/        
+        void HandlePacketError (const TInt aError);
+        
+    protected:  // New functions
+        
+        /**
+        * FindConnection.
+        * @since Series 60 3.1M
+        * @param aHostAddress
+        * @param aPort
+        * @return CSuplConnection *
+        */
+        CSuplConnection *FindConnection( const TDesC &aHostAddress, const TUint aPort );
+        
+        /**
+        * FindConnection.
+        * @since Series 60 3.1M
+        * @param aConnection
+        * @return TInt
+        */
+        TInt FindConnection( const CSuplConnection *aConnection );
+        
+        
+        /**
+        * RemoveConnection.
+        * @since Series 60 3.1M
+        * @param CSuplConnection *
+        * @return none
+        */
+        void RemoveConnection(TInt aIndex);
+        
+        /**
+        * DestroyAllConnections.
+        * @since Series 60 3.1M
+        * @param none
+        * @return none
+        */
+        void DestroyAllConnections();
+
+
+    protected:  // Functions from base classes
+        
+        /**
+        * From ?base_class ?member_description
+        */
+        //?type ?member_function();
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CSuplCommunicationManager();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+
+        
+    public:     // Data
+        
+    
+    protected:  // Data
+       
+    private:    // Data
+        // A Pointer Array holding the CSuplConnection pointers
+        RPointerArray<CSuplConnection> iConnArray;
+        
+        // RSocketServ 
+        RSocketServ iSocketServ;
+        
+        // If Connected ??
+        TBool iServerConnected;
+        
+        // Packet Receiver
+        MSuplPacketReceiver *iPktReceiver;
+        
+        // Trace Log
+        CSuplConnTrace* iTrace;
+    };
+
+#endif      // C_CSUPLCOMMUNICATIONMANAGER_H   
+            
+// End of File